func (c Config) Get(r *CondCheck) (*ObjectInfo, error) {
	configLock.RLock()
	defer configLock.RUnlock()

	if !c.Enable {
		return nil, nil
	}

	if c.Endpoint == "" {
		// Endpoint not set, make this a no-op
		return nil, nil
	}

	buf, err := r.MarshalMsg(nil)
	if err != nil {
		return nil, err
	}

	// We do not want Gets to take so much time, anything

type Cache[T any] struct {
	// updateFn must return an updated value.
	// If an error is returned the cached value is not set.
	// Only one caller will call this function at any time, others will be blocking.
	// The returned value can no longer be modified once returned.
	// Should be set before calling Get().
	updateFn func() (T, error)

	// ttl for a cached value.
	ttl time.Duration

	opts Opts